#include <iostream> #include <uuid/uuid.h> #include <time.h> #include <array> #include <iterator> #include <ctime> #include <random> #include <algorithm> using namespace std; void random3(); int main() { random3(); return 0; } void random3() { srand(time(nullptr)); array<int, 100> arr; int len = arr.size(); for (int i = 0; i < len; i++) { arr[i] = rand()%10000; } cout << "nnBefore sorting!" << endl; for (int i = 0; i < len; i++) { cout << arr[i] << "t"; } cout << endl<<endl; std::sort(arr.begin(), arr.end()); cout<<"nAftrer sort ascendingly output"<<endl; array<int,100>::iterator itr2=arr.begin(); while(itr2!=arr.end()) { cout<<*itr2<<"t"; ++itr2; } cout<<endl<<endl; cout << "nAfter sort descendingly" << endl; array<int,100>::reverse_iterator itr=arr.rbegin(); while(itr!=arr.rend()) { cout<<*itr<<"t"; itr++; } cout<<endl<<endl; }
Compile as below command
g++ -g -std=c++2a -I. h1.cpp -o h1 -luuid
Run ./h1
原文链接: https://www.cnblogs.com/Fred1987/p/15686309.html
欢迎关注
微信关注下方公众号,第一时间获取干货硬货;公众号内回复【pdf】免费获取数百本计算机经典书籍;
也有高质量的技术群,里面有嵌入式、搜广推等BAT大佬
原创文章受到原创版权保护。转载请注明出处:https://www.ccppcoding.com/archives/401714
非原创文章文中已经注明原地址,如有侵权,联系删除
关注公众号【高性能架构探索】,第一时间获取最新文章
转载文章受原作者版权保护。转载请注明原作者出处!